Information clearinghouse maintained by the Intelligent Transportation Society of America.

A vision of automatic intelligent ground transportation net.

U.S. federal-state cooperative program for intelligent transportation systems research, development and deployment.

Independent group focusing on all aspects of intelligent transportation systems sponsored by the U.S. Department of Transportation.

Oak Ridge National Laboratory program is a technical resource to the Federal Highway Administration (FHWA) in meeting its ITS initiative.

Partnership composed of national associations of state and local officials and transportation service providers with a common interest in understanding the concepts, practices and applications of ITS.

Satellite based vehicle tracking technology for public transportation systems and fleet operations.

Rural ITS project information and virtual ITS library.